20247927 (number)

20247927 is an odd 8-digits composite number following 20247926 and preceding 20247928. In scientific notation, it is written as 2.0247927 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 11491200 positive integers (up to 20247927) that are relatively prime to 20247927.

Interesting facts

Basic properties

Name

Name twenty million two hundred forty-seven thousand nine hundred twenty-seven

Notation

Scientific notation 2.0247927 × 10^7
Engineering notation 2.0247927 × 10^6

Prime Factorization of 20247927

Prime Factorization 21 × 7 × 181 × 761

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20247927
Product of the distinct prime numbers

The prime factorization of 20247927 is 21 × 7 × 181 × 761. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 10, 98, 55, 556, 404, 9529, 6102, 25749, 6459, 887203, 221819, 1467317, 3530772, 61840102, 12074969, 305737613, 840703602, 8768892576, 2879375623

Basic calculations (n = 20247927)

Multiplication

n×y
n×2 40495854
n×3 60743781
n×4 80991708
n×5 101239635

Division

n÷y
n÷2 10123963.5
n÷3 6749309
n÷3 5061981.75
n÷5 4049585.4

Exponentiation

ny
n2 409978547797329
n3 8.3012157073663E+21
n4 1.6808240965401E+29
n5 3.4033203606584E+36

Nth Root

y√n
2√n 4499.7696607715
3√n 272.55878764202
4√n 67.080322455781
5√n 28.925182867364

Divisors of 20247927

1, 7, 21, 147, 181, 761, 1267, 3801, 5327, 15981, 26607, 111867, 137741, 964187, 2892561, 20247927

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20247926
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20247927 can be divided by 16 positive divisors. The sum of these divisors (counting 20247927) is 1, the average is 0.0625.

Base conversion 20247927

Base System Value
2 Binary 1001101001111010101110111
3 Ternary 1102002200221020
4 Quaternary 1031033111313
5 Quinary 20140413202
6 Senary 2001552223
8 Octal 115172567
10 Decimal 20247927
12 Duodecimal 6945673
16 Hexadecimal 134f577
20 Vigesimal 66ajg7
36 Base36 c1zef

Cryptographic Hash Functions

md5 c5c35ac7967debf66e63ebcded7026d6
sha1 f1339ba0f174dd316d98819f2437d20a9ce4a9d3
sha256 2bdc17d694090139f019fed64e109d12b7e0d0c7539d8d696177254022cd4f12
sha512 e03e2a37704274f4ca9ee4af3fb76590a82f36cecc3ac2f9d72fc5aeff942e1d1d2641f4c7074ffec50d08882086aeeae553eb441be1dc4340232061bca28242
ripemd-160 a6bfb092863d3c0b345d018ed94772d45e22a966

20247927 as geometric shapes

Circle

Radius = n
Diameter 40495854
Circumference 127221477.42724
Area 1.2879855938895E+15

Sphere

Radius = n
Volume 3.4772051042835E+22
Surface area 5.151942375558E+15
Circumference 127221477.42724

Square

Length = n
Perimeter 80991708
Area 409978547797329
Diagonal 28634892.97334

Cube

Length = n
Surface area 2459871286783974
Volume 8.3012157073663E+21
Space diagonal 35070438.311946

Equilateral Triangle

Length = n
Perimeter 60743781
Area 1.7752591869957E+14
Altitude 17535219.155973

Triangular Pyramid

Length = n
Surface area 1.7752591869957E+14
Volume 9.783076531285E+20
Height 9544964.3244468